blockquote, body, button, dd, dl, dt, fieldset, form, h1, h2, h3, h4, h5, h6, hr, input, legend, li, ol, p, pre, td, textarea, th, ul {
    margin: 0;
    padding: 0;
    border: 0;
    font-weight: normal;
    vertical-align: baseline;
}

body {
    background-color: #f8f8f8;
    font-family: Microsoft YaHei, tahoma, arial, Hiragino Sans GB, \\5b8b\4f53, sans-serif;
}

/*清除列表的默认风格*/
ul, ol, dl {
    list-style: none;
}

/*表单相关的元素*/
fieldset, img, input, button, textarea{
    border: none;
    margin: 0;
    padding: 0;
    /*去除外边线*/
    outline: none;
}
/*超链接标签*/
a{color: #000;text-decoration: none;}
a:hover{
    color: #f8b62b;
}
/*h家族*/
h1,h2,h3,h4,h5,h6{
    font-weight: normal;
    font-size: 100%;
}
/*浮动*/
.fl{
    float: left;
}

.fr{
    float: right;
}
/*清除浮动*/
.clearfix::before,
.clearfix::after{
    content: '';
    display: table;
    clear: both;
}